381LX391M450A452 is out of stock and can be placed on backorder.
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390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 3000 Hrs @ 105°C
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

381LX391M450A452

DigiKey Part Number
338-2730-ND
Manufacturer
Manufacturer Part Number
381LX391M450A452
Description
CAP ALUM 390UF 20% 450V SNAP TH
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
390 µF 450 V Aluminum Electrolytic Capacitors Radial, Can - Snap-In 3000 Hrs @ 105°C
Datasheet
 Datasheet
Product Attributes
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Category
Polarization
Polar
Mfr
Applications
Series
Ripple Current @ Low Frequency
1.6 A @ 120 Hz
Packaging
Bulk
Ripple Current @ High Frequency
2.2 A @ 20 kHz
Part Status
Active
Lead Spacing
0.394" (10.00mm)
Capacitance
Size / Dimension
1.378" Dia (35.00mm)
Tolerance
±20%
Height - Seated (Max)
1.850" (47.00mm)
Voltage - Rated
450 V
Mounting Type
Lifetime @ Temp.
3000 Hrs @ 105°C
Package / Case
Radial, Can - Snap-In
Operating Temperature
-25°C ~ 105°C
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (19)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
381LR391M450A042Cornell Dubilier Knowles0338-3773-ND$11.70000Direct
381LQ391M450A042Cornell Dubilier Knowles0338-3831-ND$13.89000Similar
381LQ391M450K052Cornell Dubilier Knowles0381LQ391M450K052-ND$6.98250Similar
LGN2W391MELC40Nichicon0493-7128-ND$6.90000Direct
LGW2W391MELC40Nichicon0493-3238-ND$12.00000Direct
In-Stock: 0
118 estimated in stock on 12-Jul-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$7.97000$7.97
10$5.63800$56.38
50$5.11220$255.61
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.